Haboudane, Dris... - Hyperspectral vegetation indic...

Basic information

Author	Haboudane, Driss; Miller, John R.; Pattey, Elizabeth; Zarco-Tejada, Pablo J.; Strachan, Ian B.
Title	Hyperspectral vegetation indices and novel algorithms for predicting green LAI of crop canopies: Modeling and validation in the context of precision agriculture
Journal	Remote Sensing of Environment
DOI	10.1016/j.rse.2003.12.013
Link	http://www.sciencedirect.com/science/article/pii/S0034425704000264
Date/Year	2004
Location
Publisher
Volume	90
Issue	3
Pages	337-352
Keywords	Hyperspectral; Spectral indices; Green LAI; Prediction algorithms; Chlorophyll content; Precision agriculture
Comment

Nr.	Name	General Formula
1	Modified Chlorophyll Absorption in Reflectance Index	$((700nm - 670nm) - 0.2 (700nm - 550nm)) (\frac{700nm}{670nm})$
2	Modified Chlorophyll Absorption in Reflectance Index 1	$1.2 (2.5 (800nm - 670nm) - 1.3 (800nm - 550nm))$
3	Modified Chlorophyll Absorption in Reflectance Index 2	$(1.5 \frac{2.5 (800nm - 670nm) - 1.3 (800nm - 550nm)}{\sqrt{{(2 800nm + 1)}^{2} - (6 800nm - 5 \sqrt{670nm}) - 0.5}})$
4	Modified Simple Ratio 670,800	$\frac{\frac{800nm}{670nm} - 1}{\sqrt{\frac{800nm}{670nm} + 1}}$
5	Modified Soil Adjusted Vegetation Index	$\frac{2 NIR + 1 - \sqrt{{(2 NIR + 1)}^{2} - 8 (NIR - RED)}}{2}$
6	Modified Soil Adjusted Vegetation Index hyper	$(0.5) ((2 800nm + 1) - \sqrt{{(2 800nm + 1)}^{2} - 8 (800nm - 670nm)})$
7	Modified Triangular Vegetation Index 1	$1.2 (1.2 (800nm - 550nm) - 2.5 (670nm - 550nm))$
8	Modified Triangular Vegetation Index 2	$(1.5 \frac{1.2 (800nm - 550nm) - 2.5 (670nm - 550nm)}{\sqrt{{(2 800nm + 1)}^{2} - (6 800nm - 5 \sqrt{670nm}) - 0.5}})$
9	Normalized Difference NIR/Red	$\frac{NIR - RED}{NIR + RED}$
10	RDVI	$\frac{800nm - 670nm}{{(800nm + 670nm)}^{0.5}}$
11	Renormalized Difference Vegetation Index	$\frac{800nm - 670nm}{\sqrt{800nm + 670nm}}$
12	Soil Adjusted Vegetation Index	$\frac{800nm - 670nm}{800nm + 670nm + L} (1 + L)$
13	Soil and Atmospherically Resistant Vegetation Index	$(1 + L) \frac{800nm - (Rr - y (RB - Rr))}{800nm + - (Rr - y (RB - Rr)) + L}$
14	Triangular Vegetation Index	$0.5 (120 (750nm - 550nm) - 200 (670nm - 550nm))$

Nr.	Name	Spectral Range	Bands
1	CASI 550	400-1000	288
2	CASI EG	474.7-789.5	13
3	CASI spectral	391-905.5	96
4	CASI1500	380-1500	288
5	CASI_spatial	417-806	11